| Cucer-Sandevo to Octeville | 1,217.65 mi (1,959.61 km) |
| Cucer-Sandevo to Oignies | 1,047.22 mi (1,685.34 km) |
| Cucer-Sandevo to Oissel | 1,094.83 mi (1,761.96 km) |
| Cucer-Sandevo to Olivet | 1,028.76 mi (1,655.62 km) |
| Cucer-Sandevo to Ollioules | 792.29 mi (1,275.06 km) |
| Cucer-Sandevo to Olonne-sur-Mer | 1,180.54 mi (1,899.89 km) |
| Cucer-Sandevo to Oloron-Sainte-Marie | 1,117.14 mi (1,797.86 km) |
| Cucer-Sandevo to Onet Village | 956.80 mi (1,539.83 km) |
| Cucer-Sandevo to Onnaing | 1,020.94 mi (1,643.04 km) |
| Cucer-Sandevo to Orange | 846.40 mi (1,362.16 km) |
| Cucer-Sandevo to Orchies | 1,037.54 mi (1,669.76 km) |
| Cucer-Sandevo to Orleans | 1,029.10 mi (1,656.18 km) |
| Cucer-Sandevo to Orly | 1,025.48 mi (1,650.35 km) |
| Cucer-Sandevo to Ormesson-sur-Marne | 1,020.22 mi (1,641.88 km) |
| Cucer-Sandevo to Orsay | 1,033.28 mi (1,662.90 km) |
